Now we are living at a time when the global warming and the man-oriented development have increasingly decreased the habitats of animals and plants, increased the number of endangered species and reduced the diversity of species. In order to resolve this problem, the Korean Society of Environment & Ecology (KSEE) was founded in 1987. And the KSEE is designed to promote a sustainable development and make a contribution to improving the global and the national land environment by providing and applying the results of research and study on the ecosystem restoration, the environment education and the ecosystem management & conservation.